User guide

Preface
Revision History
P
8
For more information go to
https://developer.paypal.com/webapps/developer/docs/classic/products/website-payments-pro-hosted-
solution/
Revision History
Revision history for PayPal Pro Integration Guide.
TABLE P.1 Revision History
Date Description
May 2014 Updated the secure payments URL shown in the examples throughout
the guide.
Removed the s-xclick command from all examples and also updated
the example hosted button IDs to use HSSS instead of HSS.
October 2013 Updated the list of supported browsers in Integrating iFrame in
Your Website.
August 2013 Updated theTesting Your Integration in Sandbox and Error
Messages chapters.
Updated the possible values of the language code lc request field in
the
HTML Variables for Payment Page Settings section.
Added a note in the Verifying Transaction Status and
Authenticity section on the PayPal account settings which result in
appending each Transaction ID to your return URL.
Updated content and URLs.
February 2013 Added a section on The Mobile Optimized Payment Flow.
Updated the values of the template HTML variable in the HTML
Variables for Payment Page Look and Feel table.
Added information on mobile optimized payment pages in the
Integrating iFrame in Your Website chapter.
October 2012 Added the new payment page customisation features to the
Customising Your PayPal Payment Page chapter.
August 2012 Updated the Intended Audience section.
Updated the endpoint in the examples.
July 2012 Removed references to the deprecated HTML variable: shopping_url
June 2012  Updated the requirements for the billing address fields in the
HTML Variables for Payment Page Settings section.
 Added a character limitations note to the following sections: HTML
Variables for Payment Page Settings, HTML Variables for
Payment Page Look and Feel and BMCreateButton API
Operation.
 Corrected the HTML samples in Chapter 2 and Chapter 5.